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August 2021 Weather History in Cascais Portugal

The data for this report comes from the Lisbon Humberto Delgado Airport. See all nearby weather stations

This report shows the past weather for Cascais, providing a weather history for August 2021. It features all historical weather data series we have available, including the Cascais temperature history for August 2021. You can drill down from year to month and even day level reports by clicking on the graphs.

Cascais Temperature History August 2021

History:20232022JFMAMJJAugSOND20202019
Temperature history in August 2021 in Cascais18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313155°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°F95°F95°F100°F100°FJulSep
The daily range of reported temperatures (gray bars) and 24-hour highs (red ticks) and lows (blue ticks), placed over the daily average high (faint red line) and low (faint blue line) temperature, with 25th to 75th and 10th to 90th percentile bands.

Hourly Temperature in August 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Hourly Temperature in August 2021 in Cascais18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSepcoolcomfortablewarmhot
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The hourly reported temperature, color coded into bands. The shaded overlays indicate night and civil twilight.
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Cloud Cover in August 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Cloud Cover in August 2021 in Cascais18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSep
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
no significant cloudno cloud detectedceiling and visibility ok
The hourly reported cloud coverage, categorized by the percentage of the sky covered by clouds.

Observed Weather in August 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Observed Weather in August 2021 in Cascais18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSep
foghazedrizzlelight rainmoderate rainheavy rainfreezing rainsleetsnow grainslight snowmoderate snowheavy snowhailthunderstorm
The hourly observed weather, color coded by category (in order of severity). If multiple reports are present, the most severe code is shown.
DayObservationsPrecipitationCodes
Mon, Aug 2 Light Drizzle, Mist-DZ, BR
Sat, Aug 7 Light Drizzle and Rain, Showers in the Vicinity-DZRA, VCSH
Sat, Aug 28 Light Rain and Drizzle, Showers in the Vicinity-RADZ, VCSH

Hours of Daylight and Twilight in August 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Hours of Daylight and Twilight in August 2021 in Cascais1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrJulSepnightnightdaydayAug 114 hr, 9 minAug 114 hr, 9 minAug 3113 hr, 3 minAug 3113 hr, 3 minAug 1113 hr, 49 minAug 1113 hr, 49 minAug 2113 hr, 27 minAug 2113 hr, 27 min
The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

Sunrise & Sunset with Twilight in August 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Sunrise & Sunset with Twilight in August 2021 in Cascais1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031312 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMJulSep6:39 AM6:39 AMAug 18:48 PMAug 18:48 PM7:05 AM7:05 AMAug 318:09 PMAug 318:09 PM6:48 AM6:48 AMAug 118:36 PMAug 118:36 PM6:57 AM6:57 AMAug 218:23 PMAug 218:23 PM
The solar day over the course of August 2021. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

Solar Elevation and Azimuth in August 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Solar Elevation and Azimuth in August 2021 in CascaisAug112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMJulSep00101020203030404050506000101020203030404050506060
northeastsouthwest
Solar elevation and azimuth over the course of August 2021. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

Moon Rise, Set & Phases in August 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Moon Rise, Set & Phases in August 2021 in Cascais18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMJulSepAug 82:51 PMAug 82:51 PMAug 221:03 PMAug 221:03 PMSep 71:52 AMSep 71:52 AM6:17 AM6:17 AM9:07 PM9:07 PM8:17 PM8:17 PM6:35 AM6:35 AM7:24 AM7:24 AM8:39 PM8:39 PM
The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.
Aug 2021IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
43%1:00 AMENE3:06 PMWNW-8:00 AMS250,882 mi
2
34%1:29 AMENE4:05 PMWNW-8:44 AMS251,290 mi
3
25%2:01 AMENE5:04 PMWNW-9:30 AMS250,892 mi
4
17%2:39 AMENE6:02 PMWNW-10:19 AMS249,772 mi
5
10%3:23 AMENE6:56 PMWNW-11:09 AMS248,060 mi
6
5%4:15 AMENE7:46 PMWNW-12:02 PMS245,921 mi
7
1%5:14 AMENE8:29 PMWNW-12:54 PMS243,538 mi
8
0%6:17 AMENE9:07 PMWNW-1:46 PMS241,086 mi
9
1%7:23 AMENE9:41 PMWNW-2:35 PMS238,716 mi
10
5%8:30 AMENE10:10 PMWNW-3:24 PMS236,539 mi
11
11%9:38 AME10:38 PMW-4:10 PMS234,622 mi
12
19%10:46 AME11:05 PMW-4:57 PMS232,992 mi
13
29%11:54 AME11:33 PMW-5:45 PMS231,652 mi
14
40%1:04 PMESE--6:34 PMS230,600 mi
15
50%-12:04 AMWSW2:16 PMESE7:27 PMS229,848 mi
16
63%-12:39 AMWSW3:29 PMESE8:24 PMS229,431 mi
17
75%-1:20 AMWSW4:40 PMESE9:25 PMS229,410 mi
18
84%-2:10 AMWSW5:47 PMSE10:28 PMS229,862 mi
19
92%-3:09 AMSW6:47 PMESE11:31 PMS230,851 mi
20
95%-4:15 AMWSW7:36 PMESE--
21
97%-5:25 AMWSW8:17 PMESE12:31 AMS232,409 mi
22
100%-6:35 AMWSW8:52 PMESE1:26 AMS234,503 mi
23
100%-7:44 AMWSW9:21 PMESE2:17 AMS237,037 mi
24
97%-8:50 AMW9:47 PME3:04 AMS239,853 mi
25
92%-9:53 AMW10:11 PME3:48 AMS242,746 mi
26
86%-10:54 AMW10:36 PME4:31 AMS245,493 mi
27
78%-11:54 AMWNW11:01 PMENE5:12 AMS247,874 mi
28
69%-12:54 PMWNW11:28 PMENE5:54 AMS249,694 mi
29
60%-1:54 PMWNW11:58 PMENE6:38 AMS250,797 mi
30
50%-2:53 PMWNW-7:23 AMS251,085 mi
31
41%12:34 AMENE3:52 PMWNW-8:10 AMS250,523 mi

Humidity Comfort Levels in August 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Humidity Comfort Levels in August 2021 in Cascais18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSep
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The hourly reported humidity comfort level, categorized by dew point. The shaded overlays indicate night and civil twilight.

Wind Speed in August 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Wind Speed in August 2021 in Cascais1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mphJulSep
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in August 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Hourly Wind Speed in August 2021 in Cascais18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSep
0 mph calm 1 mph light air 4 mph light breeze 8 mph gentle breeze 13 mph moderate breeze 18 mph fresh breeze 25 mph strong breeze 31 mph near gale 39 mph gale 47 mph strong gale 55 mph storm 64 mph violent storm 73 mph hurricane force
The hourly reported wind speed, color coded into bands according to the Beaufort scale. The shaded overlays indicate night and civil twilight.

Hourly Wind Direction in 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Hourly Wind Direction in 2021 in Cascais18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSep
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in August 2021 in Cascais

History:20232022JFMAMJJAugSOND20202019
Atmospheric Pressure in August 2021 in Cascais18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.85 inHg29.85 inHg29.90 inHg29.90 inHg29.95 inHg29.95 inHg30.00 inHg30.00 inHg30.05 inHg30.05 inHg30.10 inHg30.10 inHg30.15 inHg30.15 inHg30.20 inHg30.20 inHgJulSep
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

The details of the data sources used for this report can be found on the Lisbon Humberto Delgado Airport page.

See all nearby weather stations

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